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April 15, 2026Physical Chemistry Chemical Physics2 citations

Influence of W-doped concentration on the structural stability, elastic properties, hardness and brittle-or-ductile behavior of ZrB2 high-temperature ceramics

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YPYong PanZTZhujia Tian

Key Points

  • The research aims to explore how W-doping affects the mechanical properties of ZrB2 ceramics.
  • Conducting first-principles calculations
  • Analyzing structural stability
  • Evaluating elastic properties
  • Assessing hardness and brittle-ductile behavior
  • W-doping improves the structural stability of ZrB2
  • Elastic properties are enhanced with increased W concentration
  • Hardness shows significant improvement
  • Changes in ductility indicate a shift from brittle to more ductile behavior

Abstract

To improve the mechanical properties of ZrB2 ceramics, the influence of W-doping on the structural stability, elastic properties, hardness and brittle-or-ductile behavior of ZrB2 is studied by the first-principles calculations....

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Cite This Study

Pan et al. (2026) studied this question.

synapsesocial.com/papers/69df2c77e4eeef8a2a6b190chttps://doi.org/10.1039/d6cp00914j
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